Re: Query Time is Slow

From: Kevin Grittner <kgrittn(at)ymail(dot)com>
To: "Foster, Kristian B \(HSC\)" <kristian-foster(at)ouhsc(dot)edu>, "pgsql-performance(at)postgresql(dot)org" <pgsql-performance(at)postgresql(dot)org>
Subject: Re: Query Time is Slow
Date: 2013-02-08 22:45:59
Message-ID: 1360363559.52467.YahooMailNeo@web162904.mail.bf1.yahoo.com
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"Foster, Kristian B (HSC)" <kristian-foster(at)ouhsc(dot)edu> wrote:

> Currently the queries are running about 4x slower on postgres than
> sql server.  Is there any settings I need to check?

Your best bet would be to pick one query and follow the steps
recommended here:

http://wiki.postgresql.org/wiki/SlowQueryQuestions

That is likely to yield good advice which will help all queries,
but if anything remains slow after the first one is sorted out,
pick another.

-Kevin

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